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STMPS2272MTR

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STMPS2272MTR

IC PWR SWITCH 1:2 8SO

Manufacturer: STMicroelectronics

Categories: Power Distribution Switches, Load Drivers

Quality Control: Learn More

STMicroelectronics STMPS2272MTR, a power distribution switch, offers a 1:2 output configuration within an 8-SOIC package. This general-purpose switch provides a maximum output current of 1A with a typical Rds On of 105mOhm. Designed for surface mount applications, it features comprehensive fault protection including fixed current limiting, over-temperature protection, reverse current protection, and undervoltage lockout (UVLO). The input is non-inverting, controlled via an ON/OFF interface. Operating across a temperature range of -40°C to 125°C (TJ), this component is suitable for applications requiring reliable power management. Its high-side output configuration and robust protection mechanisms make it valuable in industrial automation and consumer electronics.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
Features-
PackagingTape & Reel (TR)
Package / Case8-SOIC (0.154"", 3.90mm Width)
Output Type-
Mounting TypeSurface Mount
Number of Outputs2
InterfaceON/OFF
Switch TypeGeneral Purpose
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationHigh Side
Rds On (Typ)105mOhm
Input TypeNon-Inverting
Voltage - Load2.7V ~ 5.5V
Voltage - Supply (Vcc/Vdd)Not Required
Current - Output (Max)1A
Ratio - Input:Output1:2
Supplier Device Package8-SOIC
Fault ProtectionCurrent Limiting (Fixed), Over Temperature, Reverse Current, UVLO

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STMicroelectronics FAQs

STMicroelectronics manufactures a broad range of semiconductor components, with a strong focus on microcontrollers, power electronics, and analog technologies.

STMicroelectronics’ core components include:

  • Microcontrollers (MCUs) and microprocessors (MPUs)
  • Power semiconductors (MOSFETs, IGBTs, SiC devices)
  • Analog and mixed-signal ICs
  • Sensors (MEMS and environmental sensors)
  • Automotive ICs (ADAS, powertrain, and body electronics)
  • Discrete components (diodes, transistors, rectifiers)
  • Connectivity solutions (wireless, RF, and interface ICs)

STMicroelectronics specializes in energy-efficient, high-performance solutions for embedded systems and power management applications.

STMicroelectronics serves industries that require energy efficiency, embedded control, and advanced sensing technologies.

STMicroelectronics’ key industries include:

These industries rely on STMicroelectronics for power efficiency, system integration, and reliable semiconductor performance.

STMicroelectronics is known for microcontrollers, power electronics, and sensor technologies.

Key STMicroelectronics product lines include:

  • STM32 series - ARM-based microcontrollers for embedded applications
  • STM8 series - 8-bit microcontrollers for cost-sensitive designs
  • Stellar automotive MCUs - next-generation microcontrollers for vehicle architectures
  • STSPIN series - motor drivers and motion control ICs
  • VIPer series - power conversion ICs for offline power supplies
  • STMems (MEMS sensors) - motion, environmental, and pressure sensor
  • Automotive SiC portfolio - silicon carbide devices for EV power systems
  • ST25 series - NFC/RFID solutions for contactless applications
  • STGAP3S - next-generation gate driver for power electronics
Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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